Gunvor ditching non-eco ships by end of 2021 as green drive continues 30 March 2021 Owned fleet to be transformed this year, while 75% of chartered tonnage must be greenAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/gunvor-ditching-non-eco-ships-by-end-of-2021-as-green-drive-continues/2-1-989707